From: Matthew Wilcox <willy@infradead.org>
To: Arnd Bergmann <arnd@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>,
Nathan Chancellor <nathan@kernel.org>,
Nick Desaulniers <ndesaulniers@google.com>,
Tom Rix <trix@redhat.com>,
Andrew Morton <akpm@linux-foundation.org>,
Peng Zhang <zhangpeng.00@bytedance.com>,
Rong Tao <rongtao@cestc.cn>,
linux-kernel@vger.kernel.org, llvm@lists.linux.dev
Subject: Re: [PATCH] radix tree: remove unused variable
Date: Fri, 11 Aug 2023 14:23:49 +0100 [thread overview]
Message-ID: <ZNY2ZRnypLeRsT83@casper.infradead.org> (raw)
In-Reply-To: <20230811131023.2226509-1-arnd@kernel.org>
On Fri, Aug 11, 2023 at 03:10:13PM +0200, Arnd Bergmann wrote:
> From: Arnd Bergmann <arnd@arndb.de>
>
> Recent versions of clang warn about an unused variable, though older
> versions saw the 'slot++' as a use and did not warn:
>
> radix-tree.c:1136:50: error: parameter 'slot' set but not used [-Werror,-Wunused-but-set-parameter]
>
> It's clearly not needed any more, so just remove it.
>
> Fixes: 3a08cd52c37c7 ("radix tree: Remove multiorder support")
Thanks!
prev parent reply other threads:[~2023-08-11 13:24 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-11 13:10 Arnd Bergmann
2023-08-11 13:23 ` Matthew Wilcox [this message]
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